baber/WOPTO huggingface dataset:
Patent JP-2018009476-A (JP)
Title: Magnetic gear pump
Inventor: KISHI SHUICHI
IPC: F04C2/18
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic gear pump capable of preventing a bearing member from being damaged by cooling, and of using inexpensive grease.SOLUTION: A magnetic gear pump 1 is provided with a vent pipe 7a at one side of opposed regions of an outer peripheral portion of a device body 2 incorporating a pressure vessel 3 configuring the magnetic gear pump, and air intake ports 7e, 7e at the other side, so that a bearing member 4 journaling a driving shaft 4a for magnetic rotation is cooled at any time according to an outside air temperature, and its damage can be prevented, by sucking the outside air from the air intake ports 7e, 7e and discharging the same from the vent pipe 7a. Further in the magnetic gear pump 1, the inside of the device body 2 including the pressure vessel 3 can be also cooled at any time according to the outside air temperature, and a temperature inside of the device is lowered, so that inexpensive grease of low heatproof temperature can be used.SELECTED DRAWING: Figure 1
Patent JP-2017028281-A (JP)
Title: High-performance line-forming optical system and method using serration-like spatial filter
Inventor: SERGUEI ANIKITCHEV
IPC: H01L21/265
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance line-forming optical system and method, in which a serration-like opening is adopted smoothening a wave pattern (ripple) of strength without substantially influencing the overall amount of strength supplied to an image surface.SOLUTION: A line forming optical system 10 includes: a laser light source 20; a light beam regulating optical system 30; a first throttling device 40; and a relay optical system 50. The relay optical system includes a second throttling device 60 having an opening 64. The opening is regulated by a pair of blades 62. The blade has a serration-like end 63 and strength fluctuation of a beam image 80 formed on an image surface IP is decreased as compared with the opening having the blade having a linear end.SELECTED DRAWING: Figure 2
Patent JP-2018013624-A (JP)
Title: Focus detection device, focus detection method and imaging device
Inventor: SUGITANI KAZUO
IPC: G03B13/36
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To achieve a focus detection device capable of performing proper shading corrections of phase difference detection pixels for not only a new imaging lens but also an existing imaging lens with a small data amount and calculation amount.SOLUTION: A focus detection device, which comprises an image pick-up element having a plurality of pairs of first and second phase difference detection pixels, is configured to: set an incidence angle characteristic modeling an output characteristic to an angle of incidence to be incident upon the pair of first and second phase difference detection pixels; set the incidence angle characteristic by a plurality of distribution functions; calculate resolution of the plurality of distribution functions corresponding to an incidence angle characteristic relying upon an angle of incidence when two light rays passing through respectively different two areas of two pupil areas enter into a unit pair of first and second phase difference detection pixels; integrate a plurality of calculated distribution functions by an incidence angle range of the two light rays to obtain a sum of an integration value of the plurality of distribution functions; and obtain a correction value correcting an output of each pair of first and second phase difference detection pixels on the basis of a difference between the sums of the integration value of the plurality of distribution functions on either end of the incidence angle range.SELECTED DRAWING: Figure 2
Patent JP-2018015069-A (JP)
Title: Fascia release aid
Inventor: KODAIRA YOSHIHIRO
IPC: A61H1/02
Filed: 2016-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fascia release aid that is effective for recovery of bust droop and abdominal swelling (full stomach).SOLUTION: A fascia release aid includes: a first restraining part 31 for holding an index finger 2 and a little finger 5 of the user's hand in a state of coming close to each other by the back side of the hand to a middle finger 3 and a ring finger 4; and a second restraining part 32 for holding an index finger 2 and a thumb 1 in a state of coming close to each other. The thumb 1, the index finger 2, and the little finger 5 are held in a state of coming close by the first restraining part 31 and the second restraining part 32 while being warped, and thereby a shallow forearm line and a deep forearm line running in the front surface of the user's arm line, and a shallow rear arm line and a deep rear arm line running in the back of the arm line are stimulated. The stimulation to the shallow arm line and the deep arm line of front and rear surfaces of the arm line is transmitted from the rear of a neck to the trapezius muscle spreading on the scapula, and stimulates the position. The fascial release is performed continuously by this stimulation.SELECTED DRAWING: Figure 1
Patent JP-2018015127-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To appropriately control specific performances even when execution periods of the specific performances overlap.SOLUTION: It is possible to control the execution of a specific performance in which operation means which can be operated by a player is moved by a game machine and a specific performance by a sound output device which can execute the performance of a game. The specific performance includes a first specific performance executed at a first start momentum and a second specific performance executed at a second start momentum different from the first start momentum. When the start momentum of a subsequent one of the first specific performance and the second specific performance is generated while a preceding one of the first specific performance and the second specific performance is being executed, an execution mode of the preceding specific performance is restricted, or the execution of the subsequent specific performance is restricted.SELECTED DRAWING: Figure 18
Patent JP-2018014953-A (JP)
Title: Long hedge trimmer
Inventor: OKUBO YUSUKE
IPC: A01G3/053
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce work burden on workers, in a long hedge trimmer configured to install a battery pack thereon.SOLUTION: A long hedge trimmer comprises a body part 1 having a battery mounting part 6 for mounting a battery pack at a rear end part, and a motor 4 at a position away from the battery mounting part 6 to the front side, a handle part 2 extending forward from the body part 1, a head part 8 provided on the front side of the handle part 2 and having a conversion mechanism 31 for converting the rotation of the motor 4 into forward-and-back reciprocating motion, and a cutting blade 5 mounted on the conversion mechanism 31 of the head part 8, the handle part 2 and the body part 1, excluding the battery mounting part 6, being smaller than the head part 8 in the horizontal size in plan view.SELECTED DRAWING: Figure 2
Patent JP-2018016773-A (JP)
Title: Water-based coating composition and coated article
Inventor: SAITO TAKASHI
IPC: C09D133/16
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-based coating composition capable of forming a coated film which prevents snow adhesion onto a surface of a base material, to provide a coated article having a coated film formed using the water-based coating composition thereon, and to provide a method for preventing snow adhesion onto a surface of a base material using the water-based coating composition.SOLUTION: A water-based coating composition is the water-based coating composition for forming a coated film which prevents snow adhesion onto a surface of a base material exposed to a freezing point, contains a polymerization unit based on fluoroolefin, also contains particles of a fluorine-containing polymer (A) having a carbon atom-hydrogen atom bond, particles of a fluorine-containing polymer (B) containing a polymerization unit based on (meth)acrylate having a polyfluoroalkyl group, and water. A difference between an average particle size of the particles of the fluorine-containing polymer (A) and an average particle size of the particles of the fluorine-containing polymer (B) is 100 nm or less in an absolute value.SELECTED DRAWING: None
Patent JP-2018021792-A (JP)
Title: Method for measuring nonpregelatinized region of heating/cooking food
Inventor: MAEDA TATSURO
IPC: G01N21/21
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a nonpregelatinized region of heating/cooking food can be stably measured.SOLUTION: A method for measuring a nonpregelatinized region of heating/cooking food is characterized in that heat-cooked food is frozen, an adhesive film F is stuck to food, the food having the adhesive film F stuck thereon is cut to the thickness of 5 to 60 μm from the surface on which the adhesive film F is stuck to prepare a sample S, the sample S is irradiated with polarized light, the light transmitted through the sample S is made to transmit through a polarizer for transmitting the polarized light of vibration plane orthogonal to the vibration plane of the polarized light, and the light transmitting through the polarizer is photographed to acquire an image.SELECTED DRAWING: Figure 4
Patent JP-2018022329-A (JP)
Title: Super-resolution device and program
Inventor: MATSUO YASUTAKA
IPC: G06T3/40
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To improve quality of a super-resolution image in consideration of self-similarity of a super-resolved image and an aliasing component.SOLUTION: A super-resolution device 1 comprises: a wavelet packet conversion unit 11 that creates a wavelet packet conversion image of a plurality of hierarchies from a super-resolved image; a positioning unit 12 that makes positioning between the wavelet packet conversion images of the plurality of hierarchies to create positioning information; a super-resolution high-frequency component creation unit 13 that allocates the wavelet packet conversion image to a super-resolution high-frequency band having a high-frequency component corresponding to an aliasing component included in the wavelet packet conversion image according to the positioning information, and creates a super-resolution high-frequency component image estimating a high-frequency component of the super-resolved image; and a wavelet packet re-construction unit 14 that re-constructs a wavelet packet with the super-resolved image as a low-frequency component, and the super-resolution high-frequency component image as the high-frequency component, and creates a super-resolution image.SELECTED DRAWING: Figure 1
Patent JP-2018021242-A (JP)
Title: Nonoriented electromagnetic steel sheet, manufacturing method of nonoriented electromagnetic steel sheet and manufacturing method of motor core
Inventor: TAKAHASHI KATSU
IPC: C22C38/60
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To achieve further improvement of iron loss and strength while maintaining cost and adhesiveness of an insulation coating.SOLUTION: The nonoriented electromagnetic steel sheet contains, by mass%, C:0.0010% to 0.0050%, Si:2.5% to 4.0%, Al:0.1% to 2.0%, Mn:0.05% to 2.0%, P:0.005% to 0.15%, S:0.0001% to 0.0030%, Ti:0.0005 to 0.0030%, N:0.0010 to 0.0030%, and the balance Fe with impurities, and has a steel sheet thickness of ferrite of 0.10 mm to 0.35 mm, average crystal particle diameter in ferrite of 50 μm or less and Al concentration in a depth direction from a ferrite surface satisfying a relational expression represented by the formula (1) and an insulation coating positioned on a surface of the steel sheet, adhered amount of the insulation coating of 400 mg/mto 1200 mg/mand content of bivalent and trivalent Fe in the insulation coating of 10 mg/mto 250 mg/m.SELECTED DRAWING: Figure 3
Patent JP-2016219830-A (JP)
Title: Substrate temperature control method and plasma processing apparatus
Inventor: KOSHIMIZU CHISHIO
IPC: H01L21/683
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate temperature control method and a plasma processing apparatus that can perform substrate temperature control in a low pressure area of heat transfer gas with high precision, and enlarge a process margin by expanding the temperature control range.SOLUTION: In a substrate temperature control method for mounting a substrate on a substrate mount surface of a mount table to be cooled or heated, supplying heat transfer gas to the gap between the back surface of the substrate and the substrate mount surface of the mount table, detecting the pressure of the heat transfer gas, comparing a detected pressure detection value and a pressure set value, and controlling supply of the heat transfer gas so that the pressure detection value is equal to the pressure set value, when the pressure of the heat transfer gas is set to a low pressure value lower than the lower limit pressure value as the lower limit value of the pressure at which stable pressure control is possible, and the substrate temperature control is performed by suppressing heat exchange between the substrate and the mount table, a first period in which the pressure set value is set to a first pressure set value equal to or higher than the lower limit pressure value, and a second period in which the pressure set value is set to a second pressure set value lower than the low pressure value are alternately repeated.SELECTED DRAWING: Figure 4
Patent JP-2018025213-A (JP)
Title: Continuous body bearing
Inventor: LI ZHIGEN
IPC: F16C33/62
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a continuous body bearing attaining efficiency electrical machinery, microminiaturization, high-speed rotation and energy saving.SOLUTION: A continuous body bearing has an outer ring 1 and a core shaft 2, and the core shaft 2 penetrates the inside of the outer ring 1. On both sides of an inner wall of the outer ring 1, provided is a recess groove with the same radius. On the core shaft 2, provided is a double-row recess groove corresponding to the inner wall of the outer ring 1. The radius of the double-row recess groove is R1.05mm. In two receiving groove of the recess groove, the same number of steel balls are provided. The steel balls are separated by a holder. The material of the core shaft 2 is ZGCr15 high carbon chromium bearing steel, and the material of the outer ring 1 is GCr15 high carbon chromium bearing steel. A radial interval between the core shaft 2 and the outer ring 1 is within a range of 0.007-0.013 mm.SELECTED DRAWING: Figure 1
Patent JP-2016188259-A (JP)
Title: Aqueous ophthalmic composition
Inventor: NAKADA ATSUKO
IPC: A61P27/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ophthalmic composition in which a defoaming time is reduced, preservative efficacy is enhanced and photostability is improved.SOLUTION: This invention relates to an aqueous ophthalmic composition comprising (A) polyoxyethylene castor oil and (B) sesame oil. According to the aqueous ophthalmic composition, a defoaming time is reduced, preservative efficacy is enhanced and photostability is improved.SELECTED DRAWING: None
Patent JP-2018025263-A (JP)
Title: Clutch system
Inventor: ICHIZAWA KOTA
IPC: F16D25/08
Filed: 2016-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a clutch system which can favorably operate a clutch device even at the occurrence of a failure while generating a reaction force with respect to a pedal-in force when a driver pedals in a clutch pedal without needing a special reaction force generation mechanism.SOLUTION: A clutch system comprises: first clutch adjustment means 300 having a clutch actuator 8 of adjusting an engagement state of an automatic clutch 2 according an operation amount of a clutch pedal 91; and second clutch adjustment means 400 for adjusting the engagement state by supplying hydraulic pressure which is generated at a clutch master cylinder 92 connected to the clutch pedal 91 to the automatic clutch 2. By this constitution, a reaction force with respect to a pedal-in force of the clutch pedal 91 can be generated. Furthermore, even if the clutch actuator 8 or the like is failed, the automatic clutch 2 can be operated by generating hydraulic pressure corresponding to an operation force of the clutch pedal 91 by the second clutch adjustment means 400.SELECTED DRAWING: Figure 2
Patent JP-2018017108-A (JP)
Title: Master-slave type self-traveling system shield
Inventor: MASAKO JUNJI
IPC: E21D9/06
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To shorten a safety-maintenance cure early continuous boring construction period, and reduce a construction material and weight without uselessness of work.SOLUTION: A boring board of an outbreak and a self-traveling type shield are combined, the boring board can be separated into a master and a slave into the inner periphery and the outer periphery, so that the master and the slave continuously bore at large diameter boring time and a slave shield slips out to independently continuously bore at small diameter boring. The master (the outer periphery) and the slave (the inner periphery) of the boring board rotatably bore in the mutually opposite directions to cancel rotation moments so as to reduce influence on a shield main body. A boring board outside excavation teeth project from the boring board to expand a working face, a timbered-lining is made by a shield main body opening erector at an outbreak part, a slide body of its rear shield slides and goes over timbering-lining, and the timbering-lining is fixed and cured to the working face. A bending advance outbreaks a diameter in an ellipse, the boring board is pushed in the bending advance direction by utilizing raintight, and a shield for pushing the shield rear in a bending-advance opposite direction gradually advances in a bendable manner.SELECTED DRAWING: Figure 1
Patent JP-2018028423-A (JP)
Title: Floor member and air conditioning structure for floor using the same
Inventor: YANAGIHARA KOHEI
IPC: F24F13/02
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a floor member capable of freely forming a flow passage for air-conditioning air even in a floor structure of which underfloor space is relatively small and is advantageous in workability and cost, and to provide an air conditioning structure for a floor using the same.SOLUTION: A floor member 10 constituting a flow passage for air-conditioning air includes: a base material 2030 having an upper plate 21, a lower plate 31 opposite to the upper plate 21 and a support part 2232 for connecting the upper plate 21 and the lower plate 31; and at least one lateral plate material 40 for partitioning a lateral space formed between the upper plate 21 and the lower plate 31.SELECTED DRAWING: Figure 1
Patent JP-2016195469-A (JP)
Title: earphone
Inventor: MATSUO TOMOHIRO
IPC: H04R1/10
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To propose an earphone device of good feeling of fit, capable of providing more improved sound quality.SOLUTION: An earphone is provided with a driver unit 12 for converting an inputted electric signal into a vibration, a housing 5 for the driver unit 12, an earpiece 3 extending forward of the housing 5, and holding the driver unit 12 and housing 5 at the auricula by deforming to fit the shape of the external auditory canal, and a cord holding portion 6 arranged to extend backward from the back side of the driver unit 12, so as to hold a cord 7 for transmitting the electric signal to the driver unit 12, and having a rear end with a rear end face facing rearward on the opposite side to the earpiece 3. The cord holding portion 6 has such a shape as can be grasped with the fingertips of a user when being attached to the auricula of the user, and at least the rear end is arranged on the outside of the cavum concha.SELECTED DRAWING: Figure 13
Patent JP-2018029917-A (JP)
Title: Game machine
Inventor: NISHI SHIMPEI
IPC: A63F5/04
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving game properties.SOLUTION: A game machine of the present invention includes: privilege granting lottery means for determining whether or not to grant a privilege by a privilege granting lottery in a specific game section (ART mode); and re-setting lottery means for determining whether or not to set the specific game section again by a re-setting lottery after the specific game section is finished. If the re-setting lottery becomes a winning, a specific game section is set again after the specific game section is finished, and if the re-setting lottery becomes a failure, another game section is set after the specific game section is finished. Further, the game machine includes: re-setting winning probability variation means for varying a winning probability of the re-setting lottery; and privilege granting winning probability variation means for varying a winning probability of the privilege granting lottery. On the basis of a winning of the re-setting lottery, the re-setting winning probability variation means varies the winning probability of the re-setting lottery and the privilege granting winning probability variation means varies the winning probability of the privilege granting lottery.SELECTED DRAWING: Figure 10
Patent JP-2018035959-A (JP)
Title: Humidifier
Inventor: HOTTA YUKI
IPC: F24F6/04
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent scattering of water of a humidification section without lowering air quantity and humidification amount.SOLUTION: A humidifier includes: a body case 3 having a blowout port 1 and a suction port 2 on the side surface; a humidification section 4 provided in the body case 3 to scatter water for water retention; an air blower 5; and a cover 6 provided between the humidification section 4 and the suction port 2. The humidification section 4 is located in an air course between the suction port 2 and the air blower 5, and comprises: a water reservoir 9; a tank section 10 for supplying water to the water reservoir 9; a rotary plate 11 having a lower end immersed in the water in the water reservoir 9; a motor section 12 for rotating the rotary plate 11; and a humidification filter 14 for retaining water. The cover 6 includes a panel section 19 and a grid section 20 having a large number of holes 17.SELECTED DRAWING: Figure 2
Patent JP-2018037175-A (JP)
Title: Stage device and charged particle beam device
Inventor: TAKAHASHI MUNEHIRO
IPC: H01J37/20
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam device, capable of suppressing a table from being deformed due to the movement of a rolling element of a guide, in a simple configuration.SOLUTION: The present invention proposes: a distortion insulation guide structure characterized by connecting between a carriage (201) and a table (105) via an adaptor (401) that is an elastically deformable member, in a sample stage including the table (105) and a linear guide including the carriage (201), a rolling element, and a guide rail (202); a stage using the guide structure; and a charged particle beam device using the stage.SELECTED DRAWING: Figure 5